21349044

素因数分解:

$2^2\times 3^2\times {\mathrm{593029}}^1$

素因数の和:593039

約数の個数: 18

約数和(自身を含む): 53965730

約数和(自身を除く): 32616686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 593029, 1186058, 1779087, 2372116, 3558174, 5337261, 7116348, 10674522, 21349044]

約数ペア:

[(1, 21349044), (2, 10674522), (3, 7116348), (4, 5337261), (6, 3558174), (9, 2372116), (12, 1779087), (18, 1186058), (36, 593029)]